Replaceable air bleeds for the idle, intermediate and high speed circuits. All bleeds are 10 to 32 unf thread Features Compatibility - Holley model 4150 hp/4500 hp dominator carburetor Type - Air bleed jet End size - 10-32 unified fine thread Jet drill size - 0.075 in. Material - Brass Quantity - 10 pack - SKU: KSAO65077

Replaceable air bleeds for the idle, intermediate and high speed circuits. All bleeds are 10 to 32 unf thread Features Compatibility - Holley model 4150 hp/4500 hp dominator carburetor Type - Air bleed jet End size - 10-32 unified fine thread Jet drill size - 0.075 in. Material - Brass Quantity - 10 pack - SKU: KSAO65077